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《化学科学与工程前沿(英文)》 2021年 第15卷 第6期 页码 1561-1571 doi: 10.1007/s11705-021-2089-z
关键词: three-dimensionally ordered macroporous SrTiO3 ZnxCd1–xS visible light hydrogen production promotion mechanism
Dong Yang, Xiaoyan Zou, Yuanyuan Sun, Zhenwei Tong, Zhongyi Jiang
《化学科学与工程前沿(英文)》 2018年 第12卷 第3期 页码 440-449 doi: 10.1007/s11705-018-1700-4
In recent years, much effort has been focused on the development of the photocatalysts with high performance under visible light irradiation. In this paper, three-dimensional porous La-doped SrTiO3 (LST) microspheres were prepared by a modified sol–gel method, in which the agarose gel/SrCO3 microsphere and La2O3 were employed as the template and the La resource, respectively. The as-prepared LST microspheres exhibit a porous structure with a diameter of about 10 µm and a surface pore size of about 100 nm. The La element was doped into the crystal lattice of SrTiO3 by the substitution of La3+ for Sr2+. Therefore, the absorption edge of LST samples shifts toward the visible light region, and their photocatalytic activity for the Cr(VI) reduction is enhanced under visible light. Among all LST samples, LST-0.5 (the La3+ doping content is 0.5 wt-%) exhibited the highest visible-light photocatalytic activity, which can reduce 84% Cr(VI) within 100 min. This LST materials may become a promising photocatalyst for the facile treatment of wastewater containing poisonous heavy metal ions.
关键词: SrTiO3 La3+ doping porous microsphere visible-light photocatalysis Cr(VI) reduction
《结构与土木工程前沿(英文)》 doi: 10.1007/s11709-023-0003-0
关键词: geopolymer lunar regolith simulant 3D printing rheology printability
Progress of three-dimensional macroporous bioactive glass for bone regeneration
Lijun JI, Yunfeng SI, Ailing LI, Wenjun WANG, Dong QIU, Aiping ZHU
《化学科学与工程前沿(英文)》 2012年 第6卷 第4期 页码 470-483 doi: 10.1007/s11705-012-1217-1
关键词: bioactive glass biopolymer bone regeneration macroporous scaffolds tissue engineering
《能源前沿(英文)》 doi: 10.1007/s11708-023-0894-4
关键词: SrTiO3 nanocrystals crystal facets photocatalysis hydrogen evolution
Separation of gibberellic acid (GA3) by macroporous adsorption resins
WANG Ruifang, YANG Jialing, SHI Zuoqing, OU Lailiang
《化学科学与工程前沿(英文)》 2008年 第2卷 第2期 页码 171-175 doi: 10.1007/s11705-008-0025-0
关键词: industrial gibberellic adsorption capacity crystallization consistent
Enhanced photocatalytic water splitting with surface defective SrTiO
Junying LIU, Zhidong WEI, Wenfeng SHANGGUAN
《能源前沿(英文)》 2021年 第15卷 第1期 页码 700-709 doi: 10.1007/s11708-021-0735-2
关键词: SrTiO3 surface reconstruction oxygen vacancies photocatalytic water splitting
Huaping Zhao, Long Liu, Yong Lei
《化学科学与工程前沿(英文)》 2018年 第12卷 第3期 页码 481-493 doi: 10.1007/s11705-018-1707-x
Nanostructures have drawn great attentions for functional device applications. Among the various techniques developed for fabricating arrayed nanostructures of functional materials, nanostructuring technique with porous anodic aluminum oxide (AAO) membrane as templates becomes more attractive owing to the superior geometrical characteristics and low-cost preparation process. In this mini review, we summarize our recent progress about functional nanostructuring based on perfectly-ordered AAO membrane to prepare perfectly-ordered nanostructure arrays of functional materials toward constructing high-performance energy conversion and storage devices. By employing the perfectly-ordered AAO membrane as templates, arrayed nanostructures in the form of nanodot, nanorod, nanotube and nanopore have been synthesized over a large area. These as-obtained nanostructure arrays have large specific surface area, high regularity, large-scale implementation, and tunable nanoscale features. All these advanced features enable them to be of great advantage for the performance improvement of energy conversion and storage devices, including photoelectrochemical water splitting cells, supercapacitors, and batteries, etc.
关键词: nanostructuring perfectly-ordered AAO template photoelectrochemical water splitting sodium-ion batteries supercapacitors
《化学科学与工程前沿(英文)》 2023年 第17卷 第7期 页码 918-929 doi: 10.1007/s11705-023-2305-0
关键词: carbon aerogel photocatalysis dye degradation biomass cuprous oxide/copper oxide
Real drive cycles analysis by ordered power methodology applied to fuel consumption, CO
Pol Masclans Abelló, Vicente Medina Iglesias, M. Antonia de los Santos López, Jesús Álvarez-Flórez
《环境科学与工程前沿(英文)》 2021年 第15卷 第1期 doi: 10.1007/s11783-020-1296-z
关键词: Cycle Analysis by Ordered Power (CAbOP) Micro and macro models Real drive cycle NOx/PM10/CO2 emissions Wheel mechanical power domain Worldwide Harmonized Light-Duty Vehicles Test Cycle (WLTC)
Stability of three-dimensional printable foam concrete as function of surfactant characteristics
《结构与土木工程前沿(英文)》 页码 935-947 doi: 10.1007/s11709-023-0964-z
关键词: foam concrete 3D printable concrete stability rheology air void microstructure
Fabrication of Si-based three-dimensional microbatteries: A review
Chuang YUE, Jing LI, Liwei LIN
《机械工程前沿(英文)》 2017年 第12卷 第4期 页码 459-476 doi: 10.1007/s11465-017-0462-x
High-performance, Si-based three-dimensional (3D) microbattery systems for powering micro/nano-electromechanical systems and lab-on-chip smart electronic devices have attracted increasing research attention. These systems are characterized by compatible fabrication and integratibility resulting from the silicon-based technologies used in their production. The use of support substrates, electrodes or current collectors, electrolytes, and even batteries used in 3D layouts has become increasingly important in fabricating microbatteries with high energy, high power density, and wide-ranging applications. In this review, Si-based 3D microbatteries and related fabrication technologies, especially the production of micro-lithium ion batteries, are reviewed and discussed in detail in order to provide guidance for the design and fabrication.
关键词: three-dimensional (3D) wafer-scale Si-based anode micro-LIBs thin-film deposition
Zhonghua Sun
《医学前沿(英文)》 2011年 第5卷 第3期 页码 254-270 doi: 10.1007/s11684-011-0153-7
关键词: cardiovascular disease multislice computed tomography three-dimensional reconstruction diagnosis visualization
Synthesis of ordered cerium-doped cubic mesoporous silica using long-chain ionic liquid as template
YUE Hongxia, ZHAO Hongmei, LIU Longjiang, WANG Siping, Ruan Qiong, WANG Tongwen
《化学科学与工程前沿(英文)》 2008年 第2卷 第2期 页码 135-139 doi: 10.1007/s11705-008-0031-2
关键词: mesoporous CmimCl/Si tendency mesostructure synthesis procedure
Shengguo DENG, Zeyuan DENG, Yawei FAN, Jing LI, Rong LIU, Dongmei XIONG,
《化学科学与工程前沿(英文)》 2009年 第3卷 第4期 页码 375-382 doi: 10.1007/s11705-009-0247-9
关键词: two-phase-solvent flavonoid glycoside high-speed counter-current macroporous counter-current chromatography
标题 作者 时间 类型 操作
Superior performance in visible-light-driven hydrogen evolution reaction of three-dimensionally orderedmacroporous SrTiO decorated with ZnCdS
期刊论文
Fabrication of three-dimensional porous La-doped SrTiO3 microspheres with enhanced visible light catalytic
Dong Yang, Xiaoyan Zou, Yuanyuan Sun, Zhenwei Tong, Zhongyi Jiang
期刊论文
Printability and hardening performance of three-dimensionally-printed geopolymer based on lunar regolith
期刊论文
Progress of three-dimensional macroporous bioactive glass for bone regeneration
Lijun JI, Yunfeng SI, Ailing LI, Wenjun WANG, Dong QIU, Aiping ZHU
期刊论文
Function-reversible facets enabling SrTiO nanocrystals for improved photocatalytic hydrogen evolution
期刊论文
Separation of gibberellic acid (GA3) by macroporous adsorption resins
WANG Ruifang, YANG Jialing, SHI Zuoqing, OU Lailiang
期刊论文
Enhanced photocatalytic water splitting with surface defective SrTiO
Junying LIU, Zhidong WEI, Wenfeng SHANGGUAN
期刊论文
A mini review: Functional nanostructuring with perfectly-ordered anodic aluminum oxide template for energy
Huaping Zhao, Long Liu, Yong Lei
期刊论文
Cuprous oxide/copper oxide interpenetrated into ordered mesoporous cellulose-based carbon aerogels for
期刊论文
Real drive cycles analysis by ordered power methodology applied to fuel consumption, CO
Pol Masclans Abelló, Vicente Medina Iglesias, M. Antonia de los Santos López, Jesús Álvarez-Flórez
期刊论文
Stability of three-dimensional printable foam concrete as function of surfactant characteristics
期刊论文
Fabrication of Si-based three-dimensional microbatteries: A review
Chuang YUE, Jing LI, Liwei LIN
期刊论文
Multislice computed tomography angiography in the diagnosis of cardiovascular disease: 3D visualizations
Zhonghua Sun
期刊论文
Synthesis of ordered cerium-doped cubic mesoporous silica using long-chain ionic liquid as template
YUE Hongxia, ZHAO Hongmei, LIU Longjiang, WANG Siping, Ruan Qiong, WANG Tongwen
期刊论文